Ezema AL, Ogbuabor CD, Kanu CA. Challenges of Application of Cataloguing Standards on Retrieval of Electronic Information Resources in University Libraries in South East Nigeria. Communicate Journal [Internet]. 2025 Jun. 30 [cited 2025 Jul. 5];27(1):250-65. Available from: https://www.cjolis.org/index.php/cjolis/article/view/167